Simpadren
酒石酸对羟福林; 酒石酸对羟福林
🗣️ 情景例句
We'd like to discuss a mortgage.
我们想请教一下贷款的事。
A good beginning is half done.
良好的开端，就是成功了一半。
This is No. 1 Machine Shop. Keep together, please! said Uncle Wang.
“这就是第一机械车间。 请大家靠拢点！”王大叔说。